Sep 16 16:05:07  -laptop wpa_supplicant[1893]: CTRL-EVENT-SCAN-RESULTS                              
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 8 -> 3 (reason 0)    
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): deactivating device (reason: 0).          
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): canceled DHCP transaction, dhcp client pid 3598
Sep 16 16:05:45  -laptop NetworkManager: <WARN>  check_one_route(): (wlan0) error -34 returned from rtnl_route_del(): Sucess#012
Sep 16 16:05:45  -laptop wpa_supplicant[1893]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys                         
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) starting connection 'RUB-WPA-EAP'                           
Sep 16 16:05:45  -laptop wpa_supplicant[1893]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys                         
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 3 -> 4 (reason 0)                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...                  
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...                    
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.                     
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  completed -> disconnected               
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...                 
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0/wireless): access point 'RUB-WPA-EAP' has security, but secrets are required.
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 5 -> 6 (reason 0)                                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.                                   
Sep 16 16:05:45  -laptop NetworkManager: <WARN>  secrets_update_setting(): Failed to update connection secrets: 1 ipv4                          
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...                                  
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...                                    
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 6 -> 4 (reason 0)                                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.                                     
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...                                 
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): device state change: 4 -> 5 (reason 0)                                                
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0/wireless): connection 'RUB-WPA-EAP' has security, and secrets exist.  No new secrets needed.
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'ssid' value 'RUB-WPA-EAP'                                                                      
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'scan_ssid' value '1'                                                                           
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'key_mgmt' value 'WPA-EAP'                                                                      
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'password' value '<omitted>'                                                                    
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'eap' value 'TTLS'                                                                              
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'fragment_size' value '1300'                                                                    
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'phase2' value 'auth=PAP'                                                                       
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'ca_cert' value 'blob://-org-freedesktop-NetworkManagerSettings-7-ca_cert'                      
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'identity' value 'drostfgn@ruhr-uni-bochum.de'                                                  
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: added 'anonymous_identity' value 'anonymous@ruhr-uni-bochum.de'                                       
Sep 16 16:05:45  -laptop NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.                                                  
Sep 16 16:05:45  -laptop NetworkManager: <info>  Config: set interface ap_scan to 1                                                                            
Sep 16 16:05:45  -laptop wpa_supplicant[1893]: Failed to initiate AP scan.                                                                                     
Sep 16 16:05:45  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning                                               
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: CTRL-EVENT-SCAN-RESULTS                                                                                         
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: Trying to associate with 00:1e:f7:56:15:61 (SSID='RUB-WPA-EAP' freq=2437 MHz)                                   
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: Association request to the driver failed                                                                        
Sep 16 16:05:58  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associating                                                
Sep 16 16:05:58  -laptop kernel: [  427.255419] wlan0: authenticate with AP 00:0d:bc:63:0b:5d
Sep 16 16:05:58  -laptop kernel: [  427.257935] wlan0: authenticated
Sep 16 16:05:58  -laptop kernel: [  427.257943] wlan0: associate with AP 00:0d:bc:63:0b:5d
Sep 16 16:05:58  -laptop kernel: [  427.263606] wlan0: RX ReassocResp from 00:0d:bc:63:0b:5d (capab=0x421 status=0 aid=229)
Sep 16 16:05:58  -laptop kernel: [  427.263614] wlan0: associated
Sep 16 16:05:58  -laptop kernel: [  451.801990] tun: Universal TUN/TAP device driver, 1.6
Sep 16 16:05:58  -laptop kernel: [  451.801998] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
Sep 16 16:05:58  -laptop kernel: [  867.542206] wlan0: disassociating by local choice (reason=3)
Sep 16 16:05:58  -laptop kernel: [  867.544136] wlan0: deauthenticated (Reason: 2)
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: Associated with 00:00:00:00:00:00
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Sep 16 16:05:58  -laptop wpa_supplicant[1893]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Sep 16 16:05:58  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  associating -> associated
Sep 16 16:05:58  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> disconnected
Sep 16 16:05:58  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Sep 16 16:05:59  -laptop kernel: [  879.929816] wlan0: authenticate with AP 00:1e:f7:56:15:61
Sep 16 16:05:59  -laptop kernel: [  879.931596] wlan0: authenticated
Sep 16 16:05:59  -laptop kernel: [  879.931602] wlan0: associate with AP 00:1e:f7:56:15:61
Sep 16 16:05:59  -laptop kernel: [  879.934324] wlan0: RX AssocResp from 00:1e:f7:56:15:61 (capab=0x431 status=0 aid=3)
Sep 16 16:05:59  -laptop kernel: [  879.934327] wlan0: associated
Sep 16 16:05:59  -laptop kernel: [  879.990942] wlan0: deauthenticated (Reason: 2)
Sep 16 16:05:59  -laptop kernel: [  880.988094] wlan0: direct probe to AP 00:1e:f7:56:15:61 try 1
Sep 16 16:05:59  -laptop kernel: [  880.991321] wlan0 direct probe responded
Sep 16 16:05:59  -laptop kernel: [  880.991330] wlan0: authenticate with AP 00:1e:f7:56:15:61
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: Associated with 00:1e:f7:56:15:61
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: CTRL-EVENT-SCAN-RESULTS
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: Trying to associate with 00:1f:6c:cb:18:d1 (SSID='RUB-WPA-EAP' freq=2457 MHz)
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: Association request to the driver failed
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Sep 16 16:05:59  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associated
Sep 16 16:05:59  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> associating
Sep 16 16:05:59  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  associating -> disconnected
Sep 16 16:05:59  -laptop wpa_supplicant[1893]: Associated with 00:1f:6c:cb:18:d1
Sep 16 16:05:59  -laptop NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> associated
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: CTRL-EVENT-EAP-STARTED EAP authentication started
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: CTRL-EVENT-EAP-METHOD EAP vendor 0 method 21 (TTLS) selected
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: OpenSSL: tls_connection_ca_cert - Failed to parse ca_cert_blob error:0D0680A8:asn1 encoding routines:ASN1_CHECK_TLEN:wrong tag
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: OpenSSL: pending error: error:0D07803A:asn1 encoding routines:ASN1_ITEM_EX_D2I:nested asn1 error
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: TLS: Failed to set TLS connection parameters
Sep 16 16:06:00  -laptop wpa_supplicant[1893]: EAP-TTLS: Failed to initialize SSL.
Sep 16 16:06:13  -laptop NetworkManager: <info>  wlan0: link timed out.